Clinical trials: Computed Tomography Scan
Lung Cancer Screening
Lung Cancer Screening by Low Dose CT Scan in a French Department (DEP KP80)
Lung cancer is the leading cause of cancer death worldwide. The aims of this study were to assess the feasibility and effectiveness of a lung cancer screening pilot program with LD CT scan in a French department (Somme).
- Trial name
- NCT03853967
- Testing
- Low dose CT scan
- Where
- France
- Volunteers
- 1,307 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier d'Abbeville
Cocaine Dependence
Impulsivity, Neural Deficits and Cocaine Addiction
The purpose of this study is to assess neurocognitive and associated neural regions/circuitry disruptions relevant to impulsive relapse in cocaine-addicted subjects, and the relationship of the cognitive and neural mechanisms of…
- Trial name
- NCT00744601
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Healthy
The Effect of a Digital Photograph of the Patient in a CT Scan Examination on the Quality of Diagnosis by the Radiologist
Whenever a scan is accessed through the PACS system a scanned document or digital picture may be displayed automatically. In this study the technician will take a digital picture of the patient who will be undergoing the CT scan.
- Trial name
- NCT00437788
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Shaare Zedek Medical Center
Biliary Tract Cancer (BTC)
Prospective AI-Assisted Screening of Biliary Tract Cancer Using Non-Contrast CT
Biliary tract cancer is a group of malignant tumors involving the intrahepatic bile ducts, extrahepatic bile ducts, and gallbladder.
- Trial name
- BTC-NCCT-AI (NCT07911397)
- Testing
- AI-Assisted Biliary Tract Cancer Screening Using NCCT
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Necrotic Pulp, Periapical; Infection
Volume Assessment of the Periapical Healing Following Regenerative Endodontic Procedures Using Cone- Bean Computed Tomography
3D volume assessment was done to evaluate the periapical healing following REPs in mature teeth.
- Trial name
- NCT04646538
- Testing
- Regenerative Endodontics Procedures (REPs)
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Alveolar Bone Loss, Alveolar Bone Resorption
Tomographic and Histologic Assessment on the Influence of the Use of a Collagen Membrane to Protect the Antrostomy After Maxillary Sinus Floor Augmentation.
the aim of the present study was to evaluate the dimensional variation and osseointegration of mini-implants at augmented sinus with the antrostomy left unprotected or protected with a collagen membrane.
- Trial name
- NCT03899688
- Testing
- Maxillary sinus augmentation
- Where
- Colombia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ARDEC Academy
Lung Cancer, Smoking Cessation
PCORI-CER-1306-03385 Informed Decisions About Lung Cancer Screening
Educational research study where goal is to test educational materials that help people make informed decisions about lung cancer screening.
- Conditions
- Lung Cancer, Smoking Cessation, Tobacco Use Cessation
- Trial name
- NCT02286713
- Testing
- Patient Decision Aid, Standard Educational Information, Follow-Up Assessments: Questionnaires
- Where
- United States
- Volunteers
- 516 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Breast Cancer
Cone Beam Computed Tomography for Breast Imaging
The primary aim of this study is to continue the investigation of cone beam computed tomography (CBCT) for breast imaging already underway in the diagnostic setting by providing a compelling body of evidence incorporating…
- Trial name
- NCT01107860
- Testing
- Computed Tomography
- Where
- United States
- Volunteers
- 401 people, healthy volunteers welcome
- Sponsor
- Koning Corporation